==4407== Invalid read of size 4
==4407==    at 0x8059540: ctdb_daemon_call_send_remote (ctdb_call.c:682)
==4407==    by 0x8054D88: ctdb_daemon_fetch_lock_send (ctdb_daemon.c:151)
==4407==    by 0x805517F: daemon_request_fetch_lock (ctdb_daemon.c:285)
==4407==    by 0x805567D: daemon_incoming_packet (ctdb_daemon.c:464)
==4407==    by 0x80557B8: ctdb_daemon_read_cb (ctdb_daemon.c:511)
==4407==    by 0x8057029: queue_io_read (ctdb_io.c:96)
==4407==    by 0x8057398: queue_io_handler (ctdb_io.c:191)
==4407==    by 0x805407A: std_event_loop_select (events_standard.c:560)
==4407==    by 0x8054183: std_event_loop_once (events_standard.c:599)
==4407==    by 0x80541C1: std_event_loop_wait (events_standard.c:612)
==4407==    by 0x805378D: event_loop_wait (events.c:156)
==4407==    by 0x8054A56: ctdb_main_loop (ctdb_daemon.c:37)
==4407==    by 0x8055C42: ctdb_start (ctdb_daemon.c:654)
==4407==    by 0x8049767: main (ctdbd.c:102)
==4407==  Address 0x24CFAA44 is not stack'd, malloc'd or (recently) free'd
==4407== 
==4407== Process terminating with default action of signal 11 (SIGSEGV)
==4407==  Access not within mapped region at address 0x24CFAA44
==4407==    at 0x8059540: ctdb_daemon_call_send_remote (ctdb_call.c:682)
==4407==    by 0x8054D88: ctdb_daemon_fetch_lock_send (ctdb_daemon.c:151)
==4407==    by 0x805517F: daemon_request_fetch_lock (ctdb_daemon.c:285)
==4407==    by 0x805567D: daemon_incoming_packet (ctdb_daemon.c:464)
==4407==    by 0x80557B8: ctdb_daemon_read_cb (ctdb_daemon.c:511)
==4407==    by 0x8057029: queue_io_read (ctdb_io.c:96)
==4407==    by 0x8057398: queue_io_handler (ctdb_io.c:191)
==4407==    by 0x805407A: std_event_loop_select (events_standard.c:560)
==4407==    by 0x8054183: std_event_loop_once (events_standard.c:599)
==4407==    by 0x80541C1: std_event_loop_wait (events_standard.c:612)
==4407==    by 0x805378D: event_loop_wait (events.c:156)
==4407==    by 0x8054A56: ctdb_main_loop (ctdb_daemon.c:37)
==4407==    by 0x8055C42: ctdb_start (ctdb_daemon.c:654)
==4407==    by 0x8049767: main (ctdbd.c:102)